EP 0264375 A1 19880427 - METHOD AND DEVICE FOR THE ELECTRONIC PROCESSING OF STORED VIDEO SIGNALS.
Title (en)
METHOD AND DEVICE FOR THE ELECTRONIC PROCESSING OF STORED VIDEO SIGNALS.
Title (de)
VERFAHREN UND EINRICHTUNG ZUR ELEKTRONISCHEN BEARBEITUNG VON GESPEICHERTEN VIDEOSIGNALEN.
Title (fr)
PROCEDE ET DISPOSITIF DE TRAITEMENT ELECTRONIQUE DE SIGNAUX VIDEO MEMORISES.
Publication
Application
Priority
- DE 3524097 A 19850705
- DE 3618236 A 19860530
Abstract (en)
[origin: FI880010A] Method and device for electronic processing of video signals recorded on a recording medium 4, in particular a magnetic tape or magnetic or optical disc. According to the invention the video signals are read off from the recording medium 4 in sections, stored in an intermediate memory 8, 8a, processed, for example corrected by a processor, and recorded in a processed form from the intermediate memory 8, 8a onto another or the same recording medium 4. <IMAGE>
Abstract (fr)
Procédé et dispositif permettant de traiter électroniquement des signaux vidéo mémorisés sur un support d'enregistrement (4), notamment une bande magnétique ou bien un disque magnétique ou optique. Les signaux vidéo sont analysés section par section du support d'enregistrement (4), mémorisés dans une mémoire intermédiaire (8, 8a), traités par un processeur, par exemple corrigés, puis enregistrés, après traitement, à partir de la mémoire intermédiaire (8, 8a) sur un second ou sur le même support d'enregistrement (4).
IPC 1-7
IPC 8 full level
H04N 5/783 (2006.01); G11B 5/53 (2006.01); G11B 5/86 (2006.01); G11B 15/18 (2006.01); G11B 19/02 (2006.01); G11B 27/031 (2006.01); G11B 27/036 (2006.01); H04N 5/262 (2006.01); H04N 5/76 (2006.01); H04N 5/782 (2006.01); H04N 5/91 (2006.01); H04N 5/93 (2006.01); H04N 5/937 (2006.01); G11B 27/024 (2006.01); G11B 27/026 (2006.01); G11B 27/032 (2006.01); G11B 27/034 (2006.01)
CPC (source: EP KR US)
G11B 5/534 (2013.01 - EP US); G11B 5/86 (2013.01 - EP US); G11B 15/1875 (2013.01 - EP US); G11B 19/02 (2013.01 - EP US); G11B 27/031 (2013.01 - EP US); G11B 27/036 (2013.01 - EP US); H04N 5/782 (2013.01 - EP US); H04N 5/91 (2013.01 - KR); G11B 27/024 (2013.01 - EP US); G11B 27/026 (2013.01 - EP US); G11B 27/032 (2013.01 - EP US); G11B 27/034 (2013.01 - EP US); G11B 2220/20 (2013.01 - EP US); G11B 2220/90 (2013.01 - EP US)
Citation (search report)
See references of WO 8700381A2
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8700381 A2 19870115; WO 8700381 A3 19870312; AU 595820 B2 19900412; AU 6135086 A 19870130; DE 3678170 D1 19910418; DK 111587 A 19870304; DK 111587 D0 19870304; EP 0264375 A1 19880427; EP 0264375 B1 19910313; FI 86128 B 19920331; FI 86128 C 19920710; FI 880010 A0 19880104; FI 880010 A 19880104; HU 202696 B 19910328; HU T46978 A 19881228; JP 2645435 B2 19970825; JP S6276381 A 19870408; KR 880700593 A 19880315; KR 950011187 B1 19950929; NO 170186 B 19920609; NO 170186 C 19920916; NO 870756 D0 19870224; NO 870756 L 19870224; US 4974111 A 19901127
DOCDB simple family (application)
EP 8600385 W 19860701; AU 6135086 A 19860701; DE 3678170 T 19860701; DK 111587 A 19870304; EP 86904146 A 19860701; FI 880010 A 19880104; HU 345786 A 19860701; JP 15635286 A 19860704; KR 870700190 A 19870305; NO 870756 A 19870224; US 4695087 A 19870408